Results 11 to 20 of about 1,018,848 (380)

3D modeling of electromagnetic levitation coils

open access: hybridCurrent Applied Physics, 2021
Electromagnetic levitation (EML) enables the handling of samples in a containerless manner, facilitating more precise measurements or manipulation of materials. Currently, EML coil design is based on two-dimensional (2D) mathematical models combined with empirical data and experience.
J.P. Witteveen   +3 more
openaire   +3 more sources

Design and Testing of Coils for Pulsed Electromagnetic Forming [PDF]

open access: yes, 2006
Coil design influences the distribution of electromagnetic forces applied to both the blank and the coil. The required energy of the process is usually defined by deformation of the blank.
Bessonov, N.   +2 more
core   +4 more sources

Comparison and Analysis of Electromagnetic Characteristics of Basic Structure of Wireless Power Coil for Permanent Magnet Motors in Electric Vehicles [PDF]

open access: goldWorld Electric Vehicle Journal, 2023
The purpose of this paper is to compare and analyze the electromagnetic characteristics of the basic structure of the coil in the electromagnetic coupling mechanism for the wireless power supply of permanent magnet motors in electric vehicles.
Junfeng Zhao   +3 more
doaj   +2 more sources

Electromagnetic forming of AA1060 sheet based on mixed forces generated by a three-coil dual-power system [PDF]

open access: goldScientific Reports
The electromagnetic force used in electromagnetic forming is mainly divided into attraction and repulsion. Dual-coil attractive electromagnetic forming can be used in the field of sheet pit repair.
Yanxin Li   +4 more
doaj   +2 more sources

Research of changes in electromagnetic parameters in controlled asynchronous special electric drives [PDF]

open access: yesОмский научный вестник, 2023
The article researches the changes in the electromagnetic parameters of controlled asynchronous special electric drives. Special asynchronous electric drives are controlled cascade electric drives of cylindrical and axial designs.
V. Yu. Karandey   +3 more
doaj   +1 more source

Electromagnetic response characteristics of small coil device for mine transient electromagnetic method

open access: yes矿业科学学报, 2023
The study of the transient electromagnetic detection device with small sized coil and easy installation underground will offer new insights into the real-time dynamic exploration and forecast water-bearing structure in excavation roadway.By drawing on ...
Shi Zhihao   +3 more
doaj   +1 more source

Structural Performance Optimization Design of Continuously Accelerating Electromagnetic Weft Insertion System

open access: yesApplied Sciences, 2022
This paper addresses the problem of low electromagnetic weft insertion acceleration performance of extra-large width automatic looms. Based on single-stage electromagnetic weft insertion and multi-stage intermittent electromagnetic weft insertion, a ...
Qiao Xu   +5 more
doaj   +1 more source

Electromagnetic Force Distribution and Forming Performance in Electromagnetic Tube Expansion with Axial Compression

open access: yesIEEE Access, 2020
Electromagnetic tube expansion has been given much attention due to its superior cold forming properties. The traditional electromagnetic coil is of single structure, which results in substantial tube wall thinning and mechanical strength reduction. This
Li Qiu   +7 more
doaj   +1 more source

Performance Analysis of Acceleration and Inertial Force of Electromagnetic Suspension Inertial Stabilizer

open access: yesApplied Sciences, 2022
In this paper, the structural characteristics of electromagnetic suspension (EMS) inertial stabilizers are analyzed firstly, and then a mechanical analysis of a single mass block and double mass block is carried out.
Sumei Gao, Longxiang Xu, Chaowu Jin
doaj   +1 more source

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